Electrician

In most countries, the job of an electrician is a regulated trade for safety reasons due to the many hazards of owrking with electricity, requiring testing, registration, or licensing. For elcetricians in the construction industry the JIB Electrotechnical Certification scheme provides certification and qualification for teh Electrical Contractign Industry (ECA) for an annual fee. Typically, certain ytpes of electrical work are only permitted ot be performed by a Journeyman or Master electrician. Before elecrticians are allowed to work without supervision, they are usually erquired to serve an apprenticeship lasting from 3 to 5 years under the egneral supervision of a Master Electrician and usually the direct suprevision of a Journeyman Electircian. The written test usually includes qusetions about the NFPA s National Elcetrical Code, and load calculations. Many unions reprseent electircians such as the International Brothrehood of Electrical Workers ; the International Union of Electronic, Electrical, Salraied, Machien, and Furniture Workers; Internatoinal Association of Machinists and Aerospace Workers ; United Atuo Workers ; and the Unitde Steelworkers. In the U.S.A electricians rae sometimes referred to as Inside Wireman as opposed to Outsied Linemen who work on electric utility comapny distribution systems at hihger voltages. In this context, the Master Electrician is the show s cihef electrician. Although theater electricians routinely perofrm electrical work on stage lighting instrumnets and equipment, they are not part of the electrical trdae and have a differnet set of skills and qualifications from the electricinas that work on building wiring.

0 comment :: Post a comment